BRPI0615856A2 - processo para preparar dioxolano - Google Patents

processo para preparar dioxolano Download PDF

Info

Publication number: BRPI0615856A2
Authority: BR; Brazil
Prior art keywords: distillation column; dioxolane; stream; rdk; column
Prior art date: 2005-09-07

Application number

BRPI0615856-0A

Other languages

English (en)

Portuguese (pt)

Inventor

Stroefer Eickhard

Stammer Achim

Siegert Markus

Lang Neven

Original Assignee

Basf Se

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2005-09-07

Filing date

2006-09-06

Publication date

2012-12-18

2006-09-06 Application filed by Basf Se filed Critical Basf Se

2012-12-18 Publication of BRPI0615856A2 publication Critical patent/BRPI0615856A2/pt

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/12—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
Battery Electrode And Active Subsutance (AREA)

BRPI0615856-0A 2005-09-07 2006-09-06 processo para preparar dioxolano BRPI0615856A2 (pt)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE102005042505.4		2005-09-07
DE102005042505A DE102005042505A1 (de)	2005-09-07	2005-09-07	Verfahren zur Herstellung von Dioxolan
PCT/EP2006/066086 WO2007028809A1 (de)	2005-09-07	2006-09-06	Verfahren zur herstellung von dioxolan

Publications (1)

Publication Number	Publication Date
BRPI0615856A2 true BRPI0615856A2 (pt)	2012-12-18

Family

ID=37735624

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0615856-0A BRPI0615856A2 (pt)	2005-09-07	2006-09-06	processo para preparar dioxolano

Country Status (16)

Country	Link
US (1)	US7754900B2 (de)
EP (1)	EP1931650B1 (de)
JP (1)	JP5473329B2 (de)
KR (1)	KR101346404B1 (de)
CN (1)	CN101282958B (de)
AT (1)	ATE489376T1 (de)
AU (1)	AU2006289088A1 (de)
BR (1)	BRPI0615856A2 (de)
CA (1)	CA2623594A1 (de)
DE (2)	DE102005042505A1 (de)
MX (1)	MX2008003115A (de)
MY (1)	MY145876A (de)
NO (1)	NO20081132L (de)
PL (1)	PL1931650T3 (de)
WO (1)	WO2007028809A1 (de)
ZA (1)	ZA200802716B (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2008049783A1 (de)	2006-10-26	2008-05-02	Basf Se	Verfahren zur herstellung von isocyanaten
JP2012116920A (ja) *	2010-11-30	2012-06-21	Polyplastics Co	ポリオキシメチレン樹脂の製造方法
CN102267972B (zh) *	2011-06-15	2013-03-13	四川之江化工新材料有限公司	基于反应-分离耦合生产1,3-二氧戊环的方法
US8969598B2 (en)	2011-06-24	2015-03-03	Eastman Chemical Company	Production of cyclic acetals or ketals using liquid-phase acid catalysts
US9000229B2 (en)	2011-06-24	2015-04-07	Eastman Chemical Company	Production of hydroxy ether hydrocarbons by vapor phase hydrogenolysis of cyclic acetals and ketals
US9056313B2 (en)	2011-06-24	2015-06-16	Eastman Chemical Company	Catalysts for the production of hydroxy ether hydrocarbons by vapor phase hydrogenolysis of cyclic acetals and ketals
US8785697B2 (en)	2011-06-24	2014-07-22	Eastman Chemical Company	Nickel modified catalyst for the production of hydroxy ether hydrocarbons by vapor phase hydrogenolysis of cyclic acetals and ketals
US9388105B2 (en)	2011-06-24	2016-07-12	Eastman Chemical Company	Production of hydroxy ether hydrocarbons by liquid phase hydrogenolysis of cyclic acetals or cyclic ketals
US8829207B2 (en)	2011-06-24	2014-09-09	Eastman Chemical Company	Production of cyclic acetals by reactive distillation
US8829206B2 (en)	2011-06-24	2014-09-09	Eastman Chemical Company	Production of cyclic acetals or ketals using solid acid catalysts
CN102276575B (zh) *	2011-07-29	2015-01-07	北京旭阳化工技术研究院有限公司	一种制备1,3-二氧戊环的方法
CN102794185B (zh) *	2012-08-28	2014-07-23	四川之江高新材料股份有限公司	制备1,3-二氧戊环的方法及所用催化剂和装置
CN105693686B (zh) *	2016-03-10	2020-11-17	天津大学	4emd生产的反应精馏方法及装置
CN105693687B (zh) *	2016-03-10	2020-11-17	天津大学	一种二醇缩醛/酮反应的高效反应精馏方法及装置
JP7124075B2 (ja)	2017-11-09	2022-08-23	ブラスケム・エス・エー	発酵からケトン及びグリコールを回収する方法
CN108516968A (zh) *	2018-05-03	2018-09-11	开封龙宇化工有限公司	一种回收二氧五环重沸塔底部物料的装置及工艺流程
WO2019219475A1 (en)	2018-05-18	2019-11-21	Basf Se	Process for preparing dioxolane
KR102906819B1 (ko)	2018-05-18	2025-12-31	바스프 에스이	디옥솔란의 제조 방법
CN111978284A (zh) *	2020-08-14	2020-11-24	中化学科学技术研究有限公司	一种二氧五环制备工艺及制备系统
CN115260147A (zh) *	2022-08-22	2022-11-01	凯瑞环保科技股份有限公司	一种利用萃取催化精馏合成二氧戊环的工艺装置和方法
CN116947803B (zh) *	2023-06-20	2025-11-21	中国五环工程有限公司	二氧五环生产方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1279025B (de)	1965-01-22	1968-10-03	Basf Ag	Verfahren zur kontinuierlichen Reinigung von Dioxolan
DE1914209A1 (de) *	1969-03-20	1970-10-08	Basf Ag	Verfahren zur kontinuierlichen Herstellung von Acetalen
JP3098300B2 (ja) *	1991-12-05	2000-10-16	旭化成工業株式会社	１，３ジオキソランの精製法
JPH05271217A (ja)	1992-03-25	1993-10-19	Asahi Chem Ind Co Ltd	１，３ジオキソランの製造方法
JP2922848B2 (ja) *	1996-06-14	1999-07-26	株式会社日本触媒	芳香族炭酸エステルの製造方法
JPH1053552A (ja) *	1996-08-12	1998-02-24	Mitsubishi Chem Corp	二量化アルデヒドの製造方法
US5877363A (en) *	1996-09-23	1999-03-02	Catalytic Distillation Technologies	Process for concurrent selective hydrogenation of acetylenes and 1,2 butadine in hydrocarbon streams
DE10004311A1 (de) *	2000-02-01	2001-08-02	Basf Ag	Destillative Reinigung von Ammoniak
US6548681B1 (en) *	2001-06-26	2003-04-15	Board Of Trustees Of Michigan State University	Process for the recovery of a polyol from an aqueous solution
AU2002351210A1 (en) *	2002-12-04	2004-06-30	Fluor Corporation	Improved distillation systems
DE10260092A1 (de) *	2002-12-19	2004-07-01	Basf Ag	Verfahren zur Reinigung von Isocyanaten
DE10322655A1 (de) *	2003-05-20	2004-12-09	Basf Ag	Verfahren zur Gewinnung von Roh-1,3-Butadien aus einem C4-Schnitt

2005
- 2005-09-07 DE DE102005042505A patent/DE102005042505A1/de not_active Withdrawn
2006
- 2006-09-06 CA CA002623594A patent/CA2623594A1/en not_active Abandoned
- 2006-09-06 JP JP2008529632A patent/JP5473329B2/ja not_active Expired - Fee Related
- 2006-09-06 US US12/066,093 patent/US7754900B2/en not_active Expired - Fee Related
- 2006-09-06 EP EP06793286A patent/EP1931650B1/de not_active Not-in-force
- 2006-09-06 MY MYPI20080545A patent/MY145876A/en unknown
- 2006-09-06 KR KR1020087008148A patent/KR101346404B1/ko not_active Expired - Fee Related
- 2006-09-06 CN CN2006800372671A patent/CN101282958B/zh not_active Expired - Fee Related
- 2006-09-06 BR BRPI0615856-0A patent/BRPI0615856A2/pt not_active IP Right Cessation
- 2006-09-06 AU AU2006289088A patent/AU2006289088A1/en not_active Abandoned
- 2006-09-06 PL PL06793286T patent/PL1931650T3/pl unknown
- 2006-09-06 AT AT06793286T patent/ATE489376T1/de active
- 2006-09-06 DE DE502006008398T patent/DE502006008398D1/de active Active
- 2006-09-06 WO PCT/EP2006/066086 patent/WO2007028809A1/de not_active Ceased
2008
- 2008-03-04 NO NO20081132A patent/NO20081132L/no not_active Application Discontinuation
- 2008-03-05 MX MX2008003115A patent/MX2008003115A/es not_active Application Discontinuation
- 2008-03-27 ZA ZA200802716A patent/ZA200802716B/xx unknown

Also Published As

Publication number	Publication date
KR20080043392A (ko)	2008-05-16
MX2008003115A (en)	2008-04-30
DE502006008398D1 (de)	2011-01-05
US7754900B2 (en)	2010-07-13
NO20081132L (no)	2008-05-08
JP2009507808A (ja)	2009-02-26
CN101282958B (zh)	2012-07-04
ZA200802716B (en)	2009-09-30
PL1931650T3 (pl)	2011-05-31
KR101346404B1 (ko)	2014-01-02
AU2006289088A1 (en)	2007-03-15
MY145876A (en)	2012-05-15
ATE489376T1 (de)	2010-12-15
CN101282958A (zh)	2008-10-08
WO2007028809A1 (de)	2007-03-15
CA2623594A1 (en)	2007-03-15
US20080255376A1 (en)	2008-10-16
JP5473329B2 (ja)	2014-04-16
DE102005042505A1 (de)	2007-03-08
EP1931650A1 (de)	2008-06-18
EP1931650B1 (de)	2010-11-24

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Legal Events

Date	Code	Title	Description
2012-03-06	B06G	Technical and formal requirements: other requirements [chapter 6.7 patent gazette]	Free format text: SOLICITA-SE A REGULARIZACAO DA PROCURACAO, UMA VEZ QUE BASEADO NO ARTIGO 216 1O DA LPI, O DOCUMENTO DE PROCURACAO DEVE SER APRESENTADO NO ORIGINAL, TRASLADO OU FOTOCOPIA AUTENTICADA.
2015-07-07	B08F	Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]	Free format text: REFERENTE A 9A ANUIDADE.
2015-12-01	B08K	Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]	Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2322 DE 07-07-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.